X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3051a44a73502c2b03d1618d0a8e94274ee67e16..f40f8e17226c2080dec017e2043fe59e2d21e15b:/interface/wx/spinctrl.h diff --git a/interface/wx/spinctrl.h b/interface/wx/spinctrl.h index 80701178c3..0b88027f09 100644 --- a/interface/wx/spinctrl.h +++ b/interface/wx/spinctrl.h @@ -3,7 +3,7 @@ // Purpose: interface of wxSpinCtrl // Author: wxWidgets team // RCS-ID: $Id$ -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// /** @@ -17,16 +17,24 @@ @style{wxSP_WRAP} The value wraps at the minimum and maximum. @style{wxTE_PROCESS_ENTER} - Indicates that the control should generate wxEVT_COMMAND_TEXT_ENTER + Indicates that the control should generate @c wxEVT_COMMAND_TEXT_ENTER events. Using this style will prevent the user from using the Enter key for dialog navigation (e.g. activating the default button in the dialog) under MSW. + @style{wxALIGN_LEFT} + Same as wxTE_LEFT for wxTextCtrl: the text is left aligned. + @style{wxALIGN_CENTRE} + Same as wxTE_CENTRE for wxTextCtrl: the text is centered. + @style{wxALIGN_RIGHT} + Same as wxTE_RIGHT for wxTextCtrl: the text is right aligned (this is + the default). @endStyleTable @beginEventEmissionTable{wxSpinEvent} @event{EVT_SPINCTRL(id, func)} - Generated whenever the numeric value of the spinctrl is updated + Process a wxEVT_COMMAND_SPINCTRL_UPDATED event, which is generated + whenever the numeric value of the spin control is updated. @endEventTable You may also use the wxSpinButton event macros, however the corresponding events @@ -54,6 +62,14 @@ public: /** Constructor, creating and showing a spin control. + If @a value is non-empty, it will be shown in the text entry part of + the control and if it has numeric value, the initial numeric value of + the control, as returned by GetValue() will also be determined by it + instead of by @a initial. Hence, it only makes sense to specify @a + initial if @a value is an empty string or is not convertible to a + number, otherwise @a initial is simply ignored and the number specified + by @a value is used. + @param parent Parent window. Must not be @NULL. @param value @@ -62,10 +78,10 @@ public: Window identifier. The value wxID_ANY indicates a default value. @param pos Window position. - If wxDefaultPosition is specified then a default position is chosen. + If ::wxDefaultPosition is specified then a default position is chosen. @param size Window size. - If wxDefaultSize is specified then a default size is chosen. + If ::wxDefaultSize is specified then a default size is chosen. @param style Window style. See wxSpinButton. @param min @@ -139,3 +155,186 @@ public: void SetValue(int value); }; +/** + @class wxSpinCtrlDouble + + wxSpinCtrlDouble combines wxTextCtrl and wxSpinButton in one control and + displays a real number. (wxSpinCtrl displays an integer.) + + @beginStyleTable + @style{wxSP_ARROW_KEYS} + The user can use arrow keys to change the value. + @style{wxSP_WRAP} + The value wraps at the minimum and maximum. + @endStyleTable + + @beginEventEmissionTable{wxSpinDoubleEvent} + @event{EVT_SPINCTRLDOUBLE(id, func)} + Generated whenever the numeric value of the spin control is changed, + that is, when the up/down spin button is clicked, when ENTER is pressed, + or the control loses focus and the new value is different from the last. + See wxSpinDoubleEvent. + @endEventTable + + @library{wxcore} + @category{ctrl} + @appearance{spinctrldouble.png} + + @see wxSpinButton, wxSpinCtrl, wxControl +*/ +class wxSpinCtrlDouble : public wxControl +{ +public: + /** + Default constructor. + */ + wxSpinCtrlDouble(); + + /** + Constructor, creating and showing a spin control. + + @param parent + Parent window. Must not be @NULL. + @param value + Default value (as text). + @param id + Window identifier. The value wxID_ANY indicates a default value. + @param pos + Window position. + If ::wxDefaultPosition is specified then a default position is chosen. + @param size + Window size. + If ::wxDefaultSize is specified then a default size is chosen. + @param style + Window style. See wxSpinButton. + @param min + Minimal value. + @param max + Maximal value. + @param initial + Initial value. + @param inc + Increment value. + @param name + Window name. + + @see Create() + */ + wxSpinCtrlDouble(wxWindow* parent, wxWindowID id = -1, + const wxString& value = wxEmptyString, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = wxSP_ARROW_KEYS, + double min = 0, double max = 100, + double initial = 0, double inc = 1, + const wxString& name = wxT("wxSpinCtrlDouble")); + + /** + Creation function called by the spin control constructor. + See wxSpinCtrlDouble() for details. + */ + bool Create(wxWindow* parent, wxWindowID id = wxID_ANY, + const wxString& value = wxEmptyString, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = wxSP_ARROW_KEYS, double min = 0, double max = 100, + double initial = 0, double inc = 1, + const wxString& name = "wxSpinCtrlDouble"); + + /** + Gets the number of digits in the display. + */ + unsigned int GetDigits() const; + + /** + Gets the increment value. + */ + double GetIncrement() const; + + /** + Gets maximal allowable value. + */ + double GetMax() const; + + /** + Gets minimal allowable value. + */ + double GetMin() const; + + /** + Gets the value of the spin control. + */ + double GetValue() const; + + /** + Sets the number of digits in the display. + */ + void SetDigits(unsigned int digits); + + /** + Sets the increment value. + */ + void SetIncrement(double inc); + + /** + Sets range of allowable values. + */ + void SetRange(double minVal, double maxVal); + + /** + Sets the value of the spin control. Use the variant using double instead. + */ + virtual void SetValue(const wxString& text); + + /** + Sets the value of the spin control. + */ + void SetValue(double value); +}; + +/** + @class wxSpinDoubleEvent + + This event class is used for the events generated by wxSpinCtrlDouble. + + @beginEventTable{wxSpinDoubleEvent} + @event{EVT_SPINCTRLDOUBLE(id, func)} + Generated whenever the numeric value of the spin control is changed, + that is, when the up/down spin button is clicked, when ENTER is pressed, + or the control loses focus and the new value is different from the last. + See wxSpinDoubleEvent. + @endEventTable + + @library{wxcore} + @category{events} + + @see wxSpinCtrlDouble +*/ +class wxSpinDoubleEvent : public wxNotifyEvent +{ +public: + /** + The constructor. Not normally used by the user code. + */ + wxSpinDoubleEvent(wxEventType commandType = wxEVT_NULL, int winid = 0, + double value = 0); + + /** + The copy constructor. + */ + wxSpinDoubleEvent(const wxSpinDoubleEvent& event); + + /** + Returns the value associated with this spin control event. + */ + double GetValue() const; + + /** + Set the value associated with the event. + (Not normally used by user code.) + */ + void SetValue(double value); +}; + +wxEventType wxEVT_COMMAND_SPINCTRL_UPDATED; +wxEventType wxEVT_COMMAND_SPINCTRLDOUBLE_UPDATED;